Asia › Indonesia
Alung banua
5–30 mMax Depth
boatEntry
65Species
Conditions Summary
Model forecast · local time (GMT+8)
Model conditions signal100/100
Waves
0.1 m
6.2 s
Swell
0.1 m
4.8 s
Current speed
0.4 km/h
flowing toward NE
Water temperature
30.8°C
Wind
8.5 km/h
→ SW
Sea level
1.5 m
falling
WavesCalm
SwellCalm
Current speedCalm
Planning window
19:00–20:00
Calmest model window
Forecast Overview
Thu, Oct 15Calm
Waves0.1–0.1 mCurrent speed0.6 km/h maxWater temperature30.7°C
Fri, Oct 16Calm
Waves0.1–0.1 mCurrent speed0.8 km/h maxWater temperature30.8°C
Sat, Oct 17Calm
Waves0.1–0.1 mCurrent speed1.0 km/h maxWater temperature30.8°C
Sun, Oct 18Calm
Waves0.1–0.1 mCurrent speed0.8 km/h maxWater temperature30.8°C
Next 72 hours
Catalog depth5–30 m
Data sources & field guideOpen-Meteo Marine + Weather APIs
Planning context, not a safety guarantee. Coastal model accuracy is limited. Confirm the actual briefing, entry, exit, and suitability with a local operator.
Open-Meteo Marine + Weather APIs →Dive readiness
Collecting the latest marine conditions and forecast signals.
Seasons · water temperature
12-month outlook
Best window
May-Oct
Peak month
May 29.4°
Jan28.5°
Feb28.4°
Mar28.6°
Apr29.1°
May29.4°
Jun29.4°
Jul29.2°
Aug29.0°
Sep29.2°
Oct29.4°
Nov29.3°
Dec29.0°
Current: mild
Typical visibility: 20 m
Historical planning data from the recorded site profile. Water temperature and conditions can vary by day, depth, and weather; confirm current conditions with a local operator.
Explore nearby centers on the map
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Dive Types
wallsalt Waterintermediate Difficulty
Questions to ask a local operator
- What are today's current, visibility, entry, and exit conditions?
- Does the planned route stay within my certification and recent experience?
- Are there local permits, conservation rules, or equipment requirements?
Common Species
Chromodoris alcalai
DeepLog6
Sea snail
Chromodoris lochi
DeepLog4
Nudibranch
Chromodoris willani
DeepLog3
Map puffer
Arothron mappa
DeepLog2
Moon wrasse
Thalassoma hardwicke
DeepLog2
Pacific trumpetfish
Aulostomus chinensis
DeepLog2
Pennant bannerfish
Heniochus chrysostomus
DeepLog2
Raffle's butterflyfish
Chaetodon rafflesii
DeepLog2
Redfin butterflyfish
Chaetodon lunulatus
DeepLog2
Sevenband butterflyfish
Chaetodon punctatofasciatus
DeepLog2
Speckled butterflyfish
Chaetodon citrinellus
DeepLog2
Striped eel catfish
Plotosus lineatus
DeepLog2
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →Photos
